INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e3d4fc7043f291ce2fcbb84462193904ead2978eefdffda665320d0aec2bc50', 
    'sPVLvKWHkQ+UhBBCq+H4XHo7KD/jQTMLKF4rtFfk96E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)